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41. 发明公开

EP1397607A4 CHECK VALVE FLOOR DRAIN 审中-公开
标题翻译：带单向阀地漏
公开(公告)号：EP1397607A4
公开(公告)日：2007-10-10
申请号：EP01946567
申请日：2001-06-19
申请人： HUBER DONALD G , STAKSET ALLEN I
发明人： HUBER DONALD G , STAKSET ALLEN I
IPC分类号： E03C1/28 , E03C1/298 , E03F5/04 , F16K15/08 , F16K15/14 , F16K31/22
CPC分类号： E03C1/298 , E03F5/0407 , E03F2005/0416 , E03F2005/0417
摘要： A method and apparatus (100) for admitting liquid from a draining surface (10) into a drain conduit (110) and for preventing discharge of waste gas from the drain conduit (110) into the atmosphere in response to a higher pressure in the drain conduit (110) than at the draining surface (10).

42. 发明公开

EP1724402A4 SELF-SEALING FLOOR DRAINAGE 审中-公开
标题翻译：自密封式地漏
公开(公告)号：EP1724402A4
公开(公告)日：2007-04-04
申请号：EP04802588
申请日：2004-12-30
申请人： HSIEH HSIEN-WEN
发明人： HSIEH HSIEN-WEN
IPC分类号： E03C1/288 , E03C1/282 , E03C1/298 , E03F5/04
CPC分类号： E03C1/298 , E03F5/0407 , E03F2005/0417
摘要： The present invention relates to a self-sealing floor drainage, it includes: a drainage body (1) installed in a drain pipe of the sewer or in a conventional campanulate floor drainage, and a seal elastic member (13) installed movably in the water outlet of the drainage body (1). Said drainage body (1) is a hollow circular cylinder, it includes a casing (11). An open/close member is installed on the inside wall of the said casing of the drainage body, a torsion spring (136) is installed in the said open/close member (12) for opening and closing the seal elastic member (13). The seal elastic member (13) moves downwards by the sewage weight to open the seal part, and the sewage flows into the drain pipe, then the seal part is closed by the torsion spring (136), so that the sewage in barotropic state, the foul odors, the harmful gas and the pests can be prevented. This apparatus is simple, convenient, stake, and safe. The wastewater can be drained freely, and the cost is reduced.

43. 发明公开

EP1700961A2 "Water trap unit" 有权转让
标题翻译： Wassersiphon
公开(公告)号：EP1700961A2
公开(公告)日：2006-09-13
申请号：EP06004019.3
申请日：2006-02-28
申请人： AB SJÖBO BRUK
发明人： Thorsson, Per
IPC分类号： E03F5/04
CPC分类号： E03F5/042 , E03F2005/0416 , E03F2005/0417
摘要： The present invention relates to a water trap unit (9) for an outlet (1) and which comprises an inlet member (10) and a cup (11). The inlet member (10) includes a tubular or annular portion (20) which is directed down into the cup (11) such that water collected in the cup defines a water odour lock as long as the surface of the water lies above a lower edge (21) of the downwardly into the cup directed tubular or annular portion of the inlet member. The cup (11) has a depth (D) of 6-30 mm and the downwardly into the cup directed tubular or annular portion (20) of the inlet member (10) a length (L) of 1-25 mm for defining a water odour lock of 1-25 mm.
摘要翻译：本发明涉及一种用于出口（1）的捕集器单元（9），其包括入口构件（10）和杯（11）。入口构件（10）包括管状或环形部分（20），其被向下引导到杯体（11）中，使得收集在杯中的水只要水面位于下边缘的上方即可限定水气味锁定（21）向下进入入口构件的杯形管状或环形部分。杯（11）具有6-30mm的深度（D），并且向下进入入口构件（10）的杯状的管状或环形部分（20）中的长度（L）为1-25mm，用于限定水气味锁定为1-25毫米。

44. 发明授权

EP0948683B1 A DRAINING GUTTER 失效
标题翻译： DRÄNAGERINNE
公开(公告)号：EP0948683B1
公开(公告)日：2004-04-07
申请号：EP97911558.1
申请日：1997-10-29
申请人： Split Vision Development AB
发明人： ERIKSSON, Bertil
IPC分类号： E03F5/04 , E03F5/08
CPC分类号： E03F5/0408 , E03F2005/0413 , E03F2005/0416 , E03F2005/0417 , Y10T137/085 , Y10T137/6988 , Y10T137/7436
摘要： A draining gutter, which is adapted to be placed in a floor of a space inside a building for conducting drain water away from the space through a draining conduit (3) connected thereto, has channel means (15) adapted to conduct air from the space to the draining conduit upon influence of air present in the conduit away from the space. The draining gutter has also an arrangement (11, 13, 14) for adjusting the air flow resistance of the channel means.

45. 发明公开

EP1397607A1 CHECK VALVE FLOOR DRAIN 审中-公开
标题翻译：带单向阀地漏
公开(公告)号：EP1397607A1
公开(公告)日：2004-03-17
申请号：EP01946567.3
申请日：2001-06-19
申请人： Huber, Donald G. , Stakset, Allen I.
发明人： Huber, Donald G. , Stakset, Allen I.
IPC分类号： F16K31/22
CPC分类号： E03C1/298 , E03F5/0407 , E03F2005/0416 , E03F2005/0417
摘要： A method and apparatus (100) for admitting liquid from a draining surface (10) into a drain conduit (110) and for preventing discharge of waste gas from the drain conduit (110) into the atmosphere in response to a higher pressure in the drain conduit (110) than at the draining surface (10).

46. 发明授权

EP0904471B1 SCHMUTZWASSEREINLAUF 失效
标题翻译：浊水入
公开(公告)号：EP0904471B1
公开(公告)日：2002-09-18
申请号：EP97927168.1
申请日：1997-06-11
申请人： Valperz, Anke , Valperz, Antonius
发明人： LANGENBERG, Hartwig , VALPERZ, Antonius
IPC分类号： E03F5/04 , E03F5/16
CPC分类号： E03F5/0405 , E03F2005/0416 , E03F2005/0417 , Y10T137/3006 , Y10T137/4501 , Y10T137/4546 , Y10T137/4553 , Y10T137/4568
摘要： The invention relates to a sewerage inlet with a grating (3), a foliage-retaining basin (4) arranged below said grating (3) and a container provided with an outflow pipe (6), in which container a valve (10) controlled by a float is arranged upstream of the outflow pipe (6) and closes said outflow pipe (6) when the liquid in the container is lighter than water. The invention proposes a sewerage inlet to convey surface water away from streets, grounds and production yards, the container (5) thereof being subdivided by a removable separating floor (11) into a sedimentation chamber (12) at the top and a collection chamber (13) at the bottom. The outflow inlet (8) connected to the outflow pipe (6) and having a valve (10) and a float is arranged in said collection chamber, and the sedimentation chamber (12) is connected via a soil pipe (14) to the collection chamber (13), the inlet opening (15) thereof being at a relatively large distance from the separating floor (11), and the outlet opening (16) thereof being below the outflow pipe (6).

47. 发明公开

EP0083588A1 A METHOD AND DEVICE FOR REDUCING THE RISK OF FREEZING OF SURFACE-WATER PIPELINE SYSTEMS 失效
标题翻译：方法和装置以降低管道系统FREEZER风险地表水中。
公开(公告)号：EP0083588A1
公开(公告)日：1983-07-20
申请号：EP82900514.0
申请日：1982-02-11
申请人： ARNTYR, Oscar Sven , ENGSTRÖM, Thord Ingemar
发明人： ARNTYR, Oscar Sven , ENGSTRÖM, Thord Ingemar
IPC分类号： E03F5 , E04D13
CPC分类号： E04D13/0409 , E03F5/0401 , E03F5/041 , E03F2005/0417 , E04D2013/0418 , Y10T137/7882
摘要： Procede permettant de reduire le risque de congelation de l'eau de surface dans des systemes de canalisations du type comprenant une pluralite d'orifice de drainage et d'autres orifices d'entree, tels que des drainages pour l'eau de pluie, trous d'homme et orifices d'entree pour des gouttieres de terrasse et de toiture, etc. Des moyens sont prevus pour empecher ou reduire des courants d'air dans au moins une des conduites de drainage et dans les autres orifices d'entree au travers desquels l'ecoulement d'air serait autrement excessif. Ces moyens sont concus de maniere a permettre a l'eau de s'ecouler sans accumulation appreciable.

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